Where Happiness Lies
Yato takes Hiyori and Yukine to meet a fellow god named Kofuku, and her Regalia, Daikoku. In the middle of their talk, Yato is summoned by a suicidal office worker named Usuke Urasawa, whom he accidentally knocks off the top of a building in the process. On the way down, Usuke explains how his luck and fortune went downhill in pursuit of love for a girl, who turns out to be Kofuku, revealed to be a Binbougami (God of Poverty) who causes bad luck and misfortune to those around her. Yato manages to use Yukine to sever Usuke's ties and memories to Kofuku, before ensuring he lands safely. After Yato collects his payment, Kofuku tells Hiyori that Yato had once killed before. Later, as Yato tells Hiyori to go to Kofuku and Daikoku should anything happen to him, Yukine encounters a strange woman, who is revealed to be Nora--Yato's former Regalia.
Aired 26/01/2014EP 4 - Where Happiness Lies

Noragami
Minor god Yato is down on his luck. Fed up with his slacker lifestyle, his partner abruptly quits. He has no money, no worshippers, and no shrine to call home. But just when things are starting to seem hopeless, a bus accident forces him to cross paths with Hiyori Iki, a sweet and perky high school girl. After the accident, Hiyori's soul has a bad habit of slipping out of her body, and after enlisting Yato's help to get her back to normal, she begins to fall into the world of spirits and gods.
But Hiyori's not the only one who's keeping tabs on Yato. A god from Yato's past is back, and he's not interested in a friendly reunion.
(Source: Funimation)